<!--
  This file is a part of the open-eBackup project.
  This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
  If a copy of the MPL was not distributed with this file, You can obtain one at
  http://mozilla.org/MPL/2.0/.
  
  Copyright (c) [2024] Huawei Technologies Co.,Ltd.
  
  THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
  EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
  MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
  -->

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="zh-cn" xml:lang="zh-cn">
 <head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="DC.Type" content="topic">
  <meta name="DC.Title" content="查看GaussDB T数据库环境信息">
  <meta name="product" content="">
  <meta name="DC.Relation" scheme="URI" content="gaussdbT_00082.html">
  <meta name="prodname" content="">
  <meta name="version" content="">
  <meta name="brand" content="">
  <meta name="DC.Publisher" content="20250306">
  <meta name="prodname" content="csbs">
  <meta name="documenttype" content="usermanual">
  <meta name="DC.Format" content="XHTML">
  <meta name="DC.Identifier" content="gaussdbT_00083">
  <meta name="DC.Language" content="zh-cn">
  <link rel="stylesheet" type="text/css" href="public_sys-resources/commonltr.css">
  <title>查看GaussDB T数据库环境信息</title>
 </head>
 <body style="clear:both; padding-left:10px; padding-top:5px; padding-right:5px; padding-bottom:5px">
  <a name="gaussdbT_00083"></a><a name="gaussdbT_00083"></a>
  <h1 class="topictitle1">查看GaussDB T数据库环境信息</h1>
  <div>
   <p>当GaussDB T数据库实例已注册至<span>本产品</span>后，您可以查看实例及其所在主机或集群的详细信息。</p>
   <div class="section">
    <h4 class="sectiontitle">操作步骤</h4>
    <ol>
     <li><span>选择<span class="uicontrol" id="gaussdbT_00083__gaussdbt_00019_gaussdbt_00014_zh-cn_topic_0000002199964685_uicontrol174093353365">“<span id="gaussdbT_00083__gaussdbt_00019_gaussdbt_00014_zh-cn_topic_0000002199964685_text164093351368">保护</span> &gt; 数据库 &gt; GaussDB T”</span>。</span></li>
     <li><span>该界面显示的是已注册的数据库实例。</span><p></p>
      <div class="note">
       <img src="public_sys-resources/note_3.0-zh-cn.png"><span class="notetitle"> </span>
       <div class="notebody">
        <p id="gaussdbT_00083__zh-cn_topic_0000002164820458_p4219634163218">部分参数默认不展示，您可以单击“操作”列后的<span><img id="gaussdbT_00083__zh-cn_topic_0000002164820458_image1271105319486" src="zh-cn_image_0000002200147221.png"></span>，勾选对应参数，即可在当前界面展示。</p>
       </div>
      </div>
      <ol type="a">
       <li>实例的详细信息如<a href="#gaussdbT_00083__zh-cn_topic_0000001311216865_table2382789197">表1</a>所示。 
        <div class="tablenoborder">
         <a name="gaussdbT_00083__zh-cn_topic_0000001311216865_table2382789197"></a><a name="zh-cn_topic_0000001311216865_table2382789197"></a>
         <table cellpadding="4" cellspacing="0" summary="" id="gaussdbT_00083__zh-cn_topic_0000001311216865_table2382789197" frame="border" border="1" rules="all">
          <caption>
           <b>表1 </b>数据库信息
          </caption>
          <colgroup>
           <col style="width:20.380000000000003%">
           <col style="width:79.62%">
          </colgroup>
          <thead align="left">
           <tr>
            <th align="left" class="cellrowborder" valign="top" width="20.380000000000003%" id="mcps1.3.2.2.2.2.2.1.2.2.3.1.1"><p>参数</p></th>
            <th align="left" class="cellrowborder" valign="top" width="79.62%" id="mcps1.3.2.2.2.2.2.1.2.2.3.1.2"><p>说明</p></th>
           </tr>
          </thead>
          <tbody>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>名称</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>数据库名称。</p></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>状态</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>数据库实例状态。</p>
             <ul>
              <li>在线。</li>
              <li>离线</li>
              <li>异常。</li>
              <li>降级。</li>
              <li>不可用。
               <div class="note">
                <span class="notetitle"> 说明： </span>
                <div class="notebody">
                 <p>“离线”表示客户端所在主机通信异常。</p>
                </div>
               </div></li>
             </ul></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>版本</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>数据库版本。</p></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>类型</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>数据库部署的类型。</p>
             <ul>
              <li>集群。</li>
              <li>单机。</li>
             </ul></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>部署形态</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>数据库的部署形态。</p>
             <ul>
              <li>单机部署。</li>
              <li>主备部署。</li>
             </ul></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>SLA</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>当数据库已关联SLA时，则显示SLA名称，否则显示<span class="uicontrol">“--”</span>。</p></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>SLA遵从度</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 ">
             <div class="p">
              SLA遵从度指某次备份任务是否按设定的备份频率或备份窗口成功完成备份。
              <ul id="gaussdbT_00083__zh-cn_topic_0000002164820458_zh-cn_topic_0000002164820450_ul1823814519293">
               <li id="gaussdbT_00083__zh-cn_topic_0000002164820458_zh-cn_topic_0000002164820450_li9238184572919">遵从：如果某次备份任务（首次全量备份除外）的备份时间满足备份窗口或备份频率要求，且备份成功，则表示SLA遵从。</li>
               <li id="gaussdbT_00083__zh-cn_topic_0000002164820458_zh-cn_topic_0000002164820450_li189142052112912">不遵从：如果备份时间不满足备份窗口或备份频率要求，例如某次备份任务SLA设定的备份频率为每半小时执行一次，最终备份时间超过半小时，则表示SLA不遵从。建议调整备份频率或备份窗口。</li>
              </ul>
             </div></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 "><p>保护状态</p></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>数据库当前是否被保护。</p>
             <ul>
              <li><span>未保护</span>：数据库未关联SLA，或者数据库已关联SLA但已禁用保护。</li>
              <li><span>已保护</span>：数据库已关联SLA，且已激活保护。</li>
              <li><span>创建中</span>：数据库已关联SLA，正在创建保护。</li>
             </ul></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 ">
             <div class="p">
              <span id="gaussdbT_00083__zh-cn_topic_0000002164820458_text1045121611529">所属用户</span>
              <div class="note" id="gaussdbT_00083__zh-cn_topic_0000002164820458_note6159153035311">
               <span class="notetitle"> 说明： </span>
               <div class="notebody">
                <p id="gaussdbT_00083__zh-cn_topic_0000002164820458_p815914301534">仅1.5.0版本存在此参数。</p>
               </div>
              </div>
             </div></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>该主机或集群所属的数据保护管理员。</p> <p>当该主机或集群已授权给数据保护管理员时，将显示数据保护管理员的名称。如果未进行授权，则显示“--”。</p></td>
           </tr>
           <tr>
            <td class="cellrowborder" valign="top" width="20.380000000000003%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.1 ">
             <div class="p">
              标签
              <div class="note">
               <span class="notetitle"> 说明： </span>
               <div class="notebody">
                <p>仅1.6.0及后续版本存在此参数。</p>
               </div>
              </div>
             </div></td>
            <td class="cellrowborder" valign="top" width="79.62%" headers="mcps1.3.2.2.2.2.2.1.2.2.3.1.2 "><p>当资源已添加标签时，则此处显示标签名称。否则，显示“--”。</p></td>
           </tr>
          </tbody>
         </table>
        </div></li>
       <li>单击数据库名称，浏览总览信息、副本信息以及相关任务。
        <ul>
         <li>总览<p>显示数据库的名称、SLA信息、任务执行时间、副本总数等。</p></li>
         <li>副本数据<p>您可以依次按照年、月、天查找相应时间的副本。</p> <p>时间下方显示<span><img src="zh-cn_image_0000002164760834.png"></span>，表示该时间存在副本。</p></li>
         <li>任务<p>数据库相关的所有任务展示，包括备份、恢复等任务。</p></li>
        </ul></li>
      </ol> <p></p></li>
    </ol>
   </div>
  </div>
  <div>
   <div class="familylinks">
    <div class="parentlink">
     <strong>父主题：</strong> <a href="gaussdbT_00082.html">GaussDB T数据库环境</a>
    </div>
   </div>
  </div>
 </body>
</html>